SEVERAL areas in Luzon will experience scattered rains and thunderstorms on Monday caused by the easterlies and shear line.
This weather condition will prevail over Batanes due to the shear line, and over Cagayan, Isabela, Aurora, and Quezon due to the easterlies.
Flash floods or landslides are possible in those areas during moderate to heavy rains, the Philippine Atmospheric, Geophysical and Astronomical Services Administration (PAGASA) said.
The easterlies will also cause isolated rain showers or thunderstorms over the rest of Luzon, and Eastern Visayas.
The rest of the country will have isolated rain showers caused by localized thunderstorms.
Meanwhile, the entire country will experience light to moderate winds and slight to moderate seas.
No low pressure area is being monitored for possible tropical cyclone formation, PAGASA advisory added. (PNA)